Hosin Global Electronics Co.,Ltd

Any device whose MAC address begins with 8C:37:B7 has a network interface built by Hosin Global Electronics Co.,Ltd. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

8C:37:B7

Organization

Hosin Global Electronics Co.,Ltd

Address

Rm 2501, Bldg 2, Shenzhen Next Generation Industrial Park, No.136 Zhongkang Rd, Futian Dist Shenzhen CN 518000

Source

IEEE OUI registry

Have a full MAC address? Look it up— we'll also tell you if it's a randomized (private) address rather than a real manufacturer prefix.